package com.tms.ned.controlmonitor.validate;

import javax.swing.text.JTextComponent;

/*
 * Licensed under the Apache License, Version 2.0;<br> 
 * 
 * You may not use this file except in compliance with the License. 
 * You may obtain a copy of the License at http://www.apache.org/licenses/LICENSE-2.0 Unless 
 * required by applicable law or agreed to in writing, software distributed under the License 
 * is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 
 * See the License for the specific language governing permissions and limitations under the License. 
 */


public class TextFieldRequiredValidator implements Validator {

	public ValidationStatus invalidStatus;
	public JTextComponent component;
	
	public TextFieldRequiredValidator(JTextComponent c, String errMsg) {
		this.component = c;
		this.invalidStatus = new ValidationStatus(false,errMsg);
	}
	
	public ValidationStatus validate() {
		if(component == null) {
			return invalidStatus;
		}
		if(component.getText() == null || component.getText().equals("")) {
			return invalidStatus;
		}
		return ValidationStatus.VALID;
	}
}
